merge from gcc

[deliverable/binutils-gdb.git] / gold / target-reloc.h

diff --git a/gold/target-reloc.h b/gold/target-reloc.h
index 935d76bc24e6e10bfedda8bda5c81e83b11dada1..4fcbfa33e9e14ca2ddb8a8a076a7f266fca27016 100644 (file)
--- a/gold/target-reloc.h
+++ b/gold/target-reloc.h
@@ -268,8 +268,9 @@ relocate_section(
          psymval = &symval;
        }
 
-      if (!relocate.relocate(relinfo, target, i, reloc, r_type, sym, psymval,
-                            view + offset, view_address + offset, view_size))
+      if (!relocate.relocate(relinfo, target, output_section, i, reloc,
+                            r_type, sym, psymval, view + offset,
+                            view_address + offset, view_size))
        continue;
 
       if (offset < 0 || static_cast<section_size_type>(offset) >= view_size)
@@ -286,7 +287,7 @@ relocate_section(
           && !target->is_defined_by_abi(sym)
          && (!parameters->options().shared()       // -shared
               || parameters->options().defs()))     // -z defs
-       gold_undefined_symbol(sym, relinfo, i, offset);
+       gold_undefined_symbol_at_location(sym, relinfo, i, offset);
 
       if (sym != NULL && sym->has_warning())
        relinfo->symtab->issue_warning(sym, relinfo, i, offset);
@@ -308,8 +309,14 @@ class Default_scan_relocatable_relocs
   // Return the strategy to use for a local symbol which is not a
   // section symbol, given the relocation type.
   inline Relocatable_relocs::Reloc_strategy
-  local_non_section_strategy(unsigned int, Relobj*)
-  { return Relocatable_relocs::RELOC_COPY; }
+  local_non_section_strategy(unsigned int r_type, Relobj*, unsigned int r_sym)
+  {
+    // We assume that relocation type 0 is NONE.  Targets which are
+    // different must override.
+    if (r_type == 0 && r_sym == 0)
+      return Relocatable_relocs::RELOC_DISCARD;
+    return Relocatable_relocs::RELOC_COPY;
+  }
 
   // Return the strategy to use for a local symbol which is a section
   // symbol, given the relocation type.
@@ -413,7 +420,8 @@ scan_relocatable_relocs(
                  strategy = Relocatable_relocs::RELOC_DISCARD;
                }
              else if (lsym.get_st_type() != elfcpp::STT_SECTION)
-               strategy = scan.local_non_section_strategy(r_type, object);
+               strategy = scan.local_non_section_strategy(r_type, object,
+                                                          r_sym);
              else
                {
                  strategy = scan.local_section_strategy(r_type, object);